diff --git a/pkgs/games/duckmarines/default.nix b/pkgs/games/duckmarines/default.nix
index ca2a74391416..af34742b9fd8 100644
--- a/pkgs/games/duckmarines/default.nix
+++ b/pkgs/games/duckmarines/default.nix
@@ -27,7 +27,7 @@ stdenv.mkDerivation rec {
   nativeBuildInputs = [ makeWrapper ];
   buildInputs = [ lua love ];
 
-  phases = [ "installPhase" ];
+  dontUnpack = true;
 
   installPhase =
   ''